./verifast-validate-witness.sh sv-benchmarks/c/loop-acceleration/phases_2-2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/phases_2-2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-acceleration/phases_2-2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/phases_2-2.yml/witness-2.1.yml + '[' -z x ']' + echo 'Using prover supplied by environment variable PROVER: Redux' Using prover supplied by environment variable PROVER: Redux ++ basename sv-benchmarks/c/loop-acceleration/phases_2-2.c + FILE=phases_2-2.c ++ echo phases_2-2 ++ sed 's/[-\.]/_/g' - + SANITIZED=phases_2_2 + MODULE=phases_2_2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=phases_2_2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/phases_2-2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=phases_2_2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/phases_2-2.yml/witness-2.1.yml -p sv-benchmarks/c/loop-acceleration/phases_2-2.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n phases_2_2__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-acceleration/phases_2-2.c -o phases_2_2__verifast_instrumented.c + program_modifications_cli.py -p phases_2_2__verifast_instrumented.c -o phases_2_2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c phases_2_2__verifast_instrumented_modified.c phases_2_2__verifast_instrumented_modified.c 0.006409s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006441s: Exiting Redux.assert_term: 0.000016 seconds 0.006478s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006494s: Exiting Redux.assert_term: 0.000006 seconds 0.006503s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006526s: Exiting Redux.assert_term: 0.000004 seconds 0.006536s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006547s: Exiting Redux.assert_term: 0.000001 seconds 0.006557s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006571s: Exiting Redux.assert_term: 0.000004 seconds 0.006580s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006594s: Exiting Redux.assert_term: 0.000004 seconds 0.006604s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006624s: Exiting Redux.assert_term: 0.000003 seconds 0.006632s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006645s: Exiting Redux.assert_term: 0.000005 seconds 0.006653s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006668s: Exiting Redux.assert_term: 0.000002 seconds 0.006679s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006692s: Exiting Redux.assert_term: 0.000002 seconds 0.006700s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006718s: Exiting Redux.assert_term: 0.000004 seconds 0.006729s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.006741s: Exiting Redux.assert_term: 0.000002 seconds 0.006751s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.006764s: Exiting Redux.assert_term: 0.000004 seconds 0.006772s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.006785s: Exiting Redux.assert_term: 0.000005 seconds 0.006793s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.006811s: Exiting Redux.assert_term: 0.000001 seconds 0.006820s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.006833s: Exiting Redux.assert_term: 0.000001 seconds 0.006841s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.006854s: Exiting Redux.assert_term: 0.000004 seconds 0.006863s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.006876s: Exiting Redux.assert_term: 0.000004 seconds 0.006885s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.006904s: Exiting Redux.assert_term: 0.000002 seconds 0.006914s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.006930s: Exiting Redux.assert_term: 0.000007 seconds 0.006938s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.006951s: Exiting Redux.assert_term: 0.000003 seconds 0.006962s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.006973s: Exiting Redux.assert_term: 0.000003 seconds 0.006983s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007001s: Exiting Redux.assert_term: 0.000005 seconds 0.007010s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007023s: Exiting Redux.assert_term: 0.000002 seconds 0.007032s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007046s: Exiting Redux.assert_term: 0.000003 seconds 0.007054s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007067s: Exiting Redux.assert_term: 0.000005 seconds 0.007075s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007094s: Exiting Redux.assert_term: 0.000005 seconds 0.024075s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024112s: Exiting Redux.assert_term: 0.000009 seconds 0.024130s: Entering Redux.assume(true ==> default_value = 0) 0.024144s: Exiting Redux.assume: 0.000004 seconds 0.025397s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.025417s: Exiting Redux.assert_term: 0.000006 seconds 0.025431s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.025452s: Exiting Redux.assert_term: 0.000003 seconds 0.025464s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.025475s: Exiting Redux.assert_term: 0.000003 seconds 0.025492s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.025504s: Exiting Redux.assert_term: 0.000003 seconds 0.025515s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.025527s: Exiting Redux.assert_term: 0.000002 seconds 0.025543s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.025555s: Exiting Redux.assert_term: 0.000003 seconds 0.025576s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.025588s: Exiting Redux.assert_term: 0.000002 seconds 0.025598s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.025610s: Exiting Redux.assert_term: 0.000002 seconds 0.025623s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.025634s: Exiting Redux.assert_term: 0.000003 seconds 0.025649s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.025660s: Exiting Redux.assert_term: 0.000003 seconds 0.025681s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.025693s: Exiting Redux.assert_term: 0.000003 seconds 0.025703s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.025715s: Exiting Redux.assert_term: 0.000003 seconds 0.025729s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.025740s: Exiting Redux.assert_term: 0.000003 seconds 0.025755s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.025767s: Exiting Redux.assert_term: 0.000002 seconds 0.025787s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.025799s: Exiting Redux.assert_term: 0.000003 seconds 0.025814s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.025827s: Exiting Redux.assert_term: 0.000002 seconds 0.025845s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.025858s: Exiting Redux.assert_term: 0.000002 seconds 0.025874s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.025886s: Exiting Redux.assert_term: 0.000003 seconds 0.025907s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.025920s: Exiting Redux.assert_term: 0.000003 seconds 0.025938s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.025951s: Exiting Redux.assert_term: 0.000002 seconds 0.028563s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.028583s: Exiting Redux.assume: 0.000006 seconds 0.033626s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.033646s: Exiting Redux.assert_term: 0.000006 seconds 0.033673s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.033687s: Exiting Redux.assert_term: 0.000002 seconds 0.033702s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.033713s: Exiting Redux.assert_term: 0.000002 seconds 0.033728s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.033739s: Exiting Redux.assert_term: 0.000002 seconds 0.033748s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.033773s: Exiting Redux.assume: 0.000011 seconds 0.033786s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.033798s: Exiting Redux.assert_term: 0.000003 seconds 0.033808s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.033828s: Exiting Redux.assume: 0.000012 seconds 0.033843s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.033860s: Exiting Redux.assert_term: 0.000003 seconds 0.033876s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.033888s: Exiting Redux.assert_term: 0.000003 seconds 0.033907s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.033919s: Exiting Redux.assert_term: 0.000003 seconds 0.033940s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.033952s: Exiting Redux.assert_term: 0.000003 seconds 0.033972s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.033989s: Exiting Redux.assert_term: 0.000002 seconds 0.034012s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.034024s: Exiting Redux.assert_term: 0.000002 seconds 0.034042s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.034054s: Exiting Redux.assert_term: 0.000003 seconds 0.034069s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.034081s: Exiting Redux.assert_term: 0.000003 seconds 0.034102s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.034113s: Exiting Redux.assert_term: 0.000001 seconds 0.034128s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.034140s: Exiting Redux.assert_term: 0.000002 seconds 0.034155s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.034166s: Exiting Redux.assert_term: 0.000002 seconds 0.034180s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.034197s: Exiting Redux.assert_term: 0.000003 seconds 0.034213s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.034224s: Exiting Redux.assert_term: 0.000003 seconds 0.034247s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.034259s: Exiting Redux.assert_term: 0.000003 seconds 0.034274s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.034286s: Exiting Redux.assert_term: 0.000002 seconds 0.034300s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.034316s: Exiting Redux.assert_term: 0.000002 seconds 0.034331s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.034343s: Exiting Redux.assert_term: 0.000002 seconds 0.034364s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.034376s: Exiting Redux.assert_term: 0.000003 seconds 0.034391s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.034403s: Exiting Redux.assert_term: 0.000003 seconds 0.034476s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.034488s: Exiting Redux.assert_term: 0.000003 seconds 0.034509s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.034520s: Exiting Redux.assert_term: 0.000003 seconds 0.034546s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.034558s: Exiting Redux.assert_term: 0.000003 seconds 0.034579s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.034591s: Exiting Redux.assert_term: 0.000003 seconds 0.034610s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.034622s: Exiting Redux.assert_term: 0.000003 seconds 0.034638s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.034649s: Exiting Redux.assert_term: 0.000002 seconds 0.034664s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.034675s: Exiting Redux.assert_term: 0.000003 seconds 0.034689s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.034700s: Exiting Redux.assert_term: 0.000003 seconds 0.034719s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.034730s: Exiting Redux.assert_term: 0.000003 seconds 0.034743s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.034755s: Exiting Redux.assert_term: 0.000002 seconds 0.034772s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.034783s: Exiting Redux.assert_term: 0.000002 seconds 0.034797s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.034808s: Exiting Redux.assert_term: 0.000003 seconds 0.034827s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.034839s: Exiting Redux.assert_term: 0.000003 seconds 0.034862s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.034875s: Exiting Redux.assert_term: 0.000003 seconds 0.034898s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.034910s: Exiting Redux.assert_term: 0.000003 seconds 0.034926s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.034938s: Exiting Redux.assert_term: 0.000003 seconds 0.034964s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.034976s: Exiting Redux.assert_term: 0.000002 seconds 0.034989s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.035000s: Exiting Redux.assert_term: 0.000002 seconds 0.035015s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.035026s: Exiting Redux.assert_term: 0.000002 seconds 0.035039s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.035050s: Exiting Redux.assert_term: 0.000003 seconds 0.035069s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.035081s: Exiting Redux.assert_term: 0.000003 seconds 0.035094s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.035106s: Exiting Redux.assert_term: 0.000002 seconds 0.035119s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.035130s: Exiting Redux.assert_term: 0.000002 seconds 0.035144s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.035162s: Exiting Redux.assert_term: 0.000002 seconds 0.035175s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.035187s: Exiting Redux.assert_term: 0.000002 seconds 0.035201s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.035212s: Exiting Redux.assert_term: 0.000003 seconds 0.035226s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.035245s: Exiting Redux.assert_term: 0.000002 seconds 0.035258s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.035274s: Exiting Redux.assert_term: 0.000002 seconds 0.035288s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.035300s: Exiting Redux.assert_term: 0.000002 seconds 0.035313s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.035324s: Exiting Redux.assert_term: 0.000003 seconds 0.035338s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.035349s: Exiting Redux.assert_term: 0.000003 seconds 0.035362s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.035379s: Exiting Redux.assert_term: 0.000002 seconds 0.035393s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.035404s: Exiting Redux.assert_term: 0.000003 seconds 0.035418s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.035430s: Exiting Redux.assert_term: 0.000003 seconds 0.035443s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.035454s: Exiting Redux.assert_term: 0.000003 seconds 0.035467s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.035486s: Exiting Redux.assert_term: 0.000002 seconds 0.035499s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.035510s: Exiting Redux.assert_term: 0.000003 seconds 0.035525s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.035537s: Exiting Redux.assert_term: 0.000003 seconds 0.035550s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.035562s: Exiting Redux.assert_term: 0.000003 seconds 0.035574s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.035593s: Exiting Redux.assert_term: 0.000003 seconds 0.035608s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.035619s: Exiting Redux.assert_term: 0.000003 seconds 0.035634s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.035645s: Exiting Redux.assert_term: 0.000003 seconds 0.035660s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.035671s: Exiting Redux.assert_term: 0.000003 seconds 0.035685s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.035701s: Exiting Redux.assert_term: 0.000003 seconds 0.035715s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.035727s: Exiting Redux.assert_term: 0.000003 seconds 0.035741s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.035753s: Exiting Redux.assert_term: 0.000002 seconds 0.035765s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.035777s: Exiting Redux.assert_term: 0.000002 seconds 0.035789s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.035805s: Exiting Redux.assert_term: 0.000002 seconds 0.035817s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.035829s: Exiting Redux.assert_term: 0.000003 seconds 0.035841s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.035853s: Exiting Redux.assert_term: 0.000002 seconds 0.035865s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.035876s: Exiting Redux.assert_term: 0.000002 seconds 0.035888s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.035904s: Exiting Redux.assert_term: 0.000003 seconds 0.035917s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.035928s: Exiting Redux.assert_term: 0.000003 seconds 0.035941s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.035952s: Exiting Redux.assert_term: 0.000003 seconds 0.035965s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.035976s: Exiting Redux.assert_term: 0.000002 seconds 0.035991s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.036007s: Exiting Redux.assert_term: 0.000003 seconds 0.036022s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.036034s: Exiting Redux.assert_term: 0.000003 seconds 0.036049s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.036063s: Exiting Redux.assert_term: 0.000003 seconds 0.036077s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.036089s: Exiting Redux.assert_term: 0.000002 seconds 0.036102s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.036118s: Exiting Redux.assert_term: 0.000003 seconds 0.036133s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.036145s: Exiting Redux.assert_term: 0.000003 seconds 0.036160s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.036171s: Exiting Redux.assert_term: 0.000003 seconds 0.036190s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.036203s: Exiting Redux.assert_term: 0.000003 seconds 0.036221s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.036245s: Exiting Redux.assert_term: 0.000002 seconds 0.036260s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.036271s: Exiting Redux.assert_term: 0.000003 seconds 0.036285s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.036296s: Exiting Redux.assert_term: 0.000003 seconds 0.036310s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.036321s: Exiting Redux.assert_term: 0.000003 seconds 0.036335s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.036354s: Exiting Redux.assert_term: 0.000003 seconds 0.036369s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.036380s: Exiting Redux.assert_term: 0.000003 seconds 0.036394s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.036406s: Exiting Redux.assert_term: 0.000002 seconds 0.036419s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.036431s: Exiting Redux.assert_term: 0.000002 seconds 0.036445s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.036463s: Exiting Redux.assert_term: 0.000003 seconds 0.036477s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.036489s: Exiting Redux.assert_term: 0.000002 seconds 0.036503s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.036515s: Exiting Redux.assert_term: 0.000003 seconds 0.036529s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.036541s: Exiting Redux.assert_term: 0.000002 seconds 0.036556s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.036573s: Exiting Redux.assert_term: 0.000002 seconds 0.036587s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.036598s: Exiting Redux.assert_term: 0.000002 seconds 0.036612s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.036624s: Exiting Redux.assert_term: 0.000002 seconds 0.036639s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.036651s: Exiting Redux.assert_term: 0.000002 seconds 0.036669s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.036680s: Exiting Redux.assert_term: 0.000003 seconds 0.036695s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.036707s: Exiting Redux.assert_term: 0.000003 seconds 0.036721s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.036733s: Exiting Redux.assert_term: 0.000002 seconds 0.036748s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.036760s: Exiting Redux.assert_term: 0.000002 seconds 0.036778s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.036790s: Exiting Redux.assert_term: 0.000003 seconds 0.036804s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.036816s: Exiting Redux.assert_term: 0.000003 seconds 0.036831s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.036843s: Exiting Redux.assert_term: 0.000002 seconds 0.036856s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.036867s: Exiting Redux.assert_term: 0.000003 seconds 0.036886s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.036898s: Exiting Redux.assert_term: 0.000002 seconds 0.036914s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.036925s: Exiting Redux.assert_term: 0.000002 seconds 0.036941s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.036953s: Exiting Redux.assert_term: 0.000003 seconds 0.036967s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.036978s: Exiting Redux.assert_term: 0.000003 seconds 0.036996s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.037008s: Exiting Redux.assert_term: 0.000003 seconds 0.037025s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.037351s: Exiting Redux.assert_term: 0.000315 seconds 0.038276s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.038294s: Exiting Redux.assert_term: 0.000006 seconds 0.038308s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 200) 0.038326s: Exiting Redux.assert_term: 0.000003 seconds 0.038346s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.038358s: Exiting Redux.assert_term: 0.000003 seconds 0.038373s: Entering Redux.assert_term(func_rank(main) = 203) 0.038385s: Exiting Redux.assert_term: 0.000003 seconds 0.038414s: phases_2_2__verifast_instrumented_modified.c(27,5-9): Function 'main': Function type implementation check 0.038429s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.038450s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.038460s: Entering Redux.assume(0 <= argc) 0.038474s: Exiting Redux.assume: 0.000005 seconds 0.038482s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.038491s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.038513s: phases_2_2__verifast_instrumented_modified.c(27,29-35): Consuming assertion 0.038526s: Consuming chunk module(phases_2_2__verifast_instrumented_modified, true) 0.038537s: phases_2_2__verifast_instrumented_modified.c(28,13-17): Producing assertion 0.038548s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.038556s: phases_2_2__verifast_instrumented_modified.c(27,5-9): Cleaning up dummy fraction chunks 0.038568s: phases_2_2__verifast_instrumented_modified.c(27,5-9): Leak check. 0.038605s: phases_2_2__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.038615s: phases_2_2__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.038624s: Entering Redux.assume(false) 0.038635s: Exiting Redux.assume: 0.000002 seconds 0.038647s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.038660s: Exiting Redux.assert_term: 0.000004 seconds 0.038675s: phases_2_2__verifast_instrumented_modified.c(9,6-25): Verifying function 'assume_abort_if_not' 0.038684s: phases_2_2__verifast_instrumented_modified.c(9,49-53): Producing assertion 0.038692s: Entering Redux.assume(true) 0.038703s: Exiting Redux.assume: 0.000001 seconds 0.038721s: phases_2_2__verifast_instrumented_modified.c(9,6-25): Executing statement 0.038742s: phases_2_2__verifast_instrumented_modified.c(12,3-5): Executing statement 0.038766s: Entering Redux.assume(!(!(cond = 0))) 0.038795s: Exiting Redux.assume: 0.000016 seconds 0.038805s: phases_2_2__verifast_instrumented_modified.c(12,13-14): Executing statement 0.038817s: phases_2_2__verifast_instrumented_modified.c(12,14-19): Executing statement 0.038834s: Entering Redux.assert_term(func_rank(abort) < 0) 0.038849s: Exiting Redux.assert_term: 0.000004 seconds 0.038859s: phases_2_2__verifast_instrumented_modified.c(12,14-19): Verifying call 0.038869s: phases_2_2__verifast_instrumented_modified.c(3,38-42): Consuming assertion 0.038881s: Entering Redux.query(true) 0.038890s: Exiting Redux.query 0.038899s: phases_2_2__verifast_instrumented_modified.c(4,13-18): Producing assertion 0.038908s: Entering Redux.assume(false) 0.038918s: Exiting Redux.assume: 0.000001 seconds 0.038929s: Entering Redux.assume(!(!(!(cond = 0)))) 0.038941s: Exiting Redux.assume: 0.000004 seconds 0.038951s: phases_2_2__verifast_instrumented_modified.c(13,1-2): Executing return statement 0.038959s: phases_2_2__verifast_instrumented_modified.c(10,13-17): Consuming assertion 0.038972s: Entering Redux.query(true) 0.038980s: Exiting Redux.query 0.038989s: phases_2_2__verifast_instrumented_modified.c(13,1-2): Cleaning up dummy fraction chunks 0.038997s: phases_2_2__verifast_instrumented_modified.c(13,1-2): Leak check. 0.039012s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.039025s: Exiting Redux.assert_term: 0.000002 seconds 0.039035s: phases_2_2__verifast_instrumented_modified.c(18,6-23): Verifying function '__VERIFIER_assert' 0.039048s: phases_2_2__verifast_instrumented_modified.c(18,53-55): Producing assertion 0.039057s: Entering Redux.assume(!(cond = 0)) 0.039069s: Exiting Redux.assume: 0.000003 seconds 0.039079s: phases_2_2__verifast_instrumented_modified.c(18,6-23): Executing statement 0.039090s: phases_2_2__verifast_instrumented_modified.c(21,3-5): Executing statement 0.039101s: Entering Redux.assume(!(!(cond = 0))) 0.039111s: Exiting Redux.assume: 0.000002 seconds 0.039120s: Entering Redux.assume(!(!(!(cond = 0)))) 0.039138s: Exiting Redux.assume: 0.000001 seconds 0.039147s: phases_2_2__verifast_instrumented_modified.c(24,3-9): Executing return statement 0.039156s: phases_2_2__verifast_instrumented_modified.c(19,19-21): Consuming assertion 0.039821s: Entering Redux.query(!(cond = 0)) 0.039834s: Exiting Redux.query 0.039844s: phases_2_2__verifast_instrumented_modified.c(25,1-2): Cleaning up dummy fraction chunks 0.039853s: phases_2_2__verifast_instrumented_modified.c(25,1-2): Leak check. 0.039877s: phases_2_2__verifast_instrumented_modified.c(27,5-9): Verifying function 'main' 0.039886s: phases_2_2__verifast_instrumented_modified.c(27,29-35): Producing assertion 0.039901s: phases_2_2__verifast_instrumented_modified.c(27,5-9): Executing statement 0.039912s: phases_2_2__verifast_instrumented_modified.c(31,1-2): Executing statement 0.039921s: phases_2_2__verifast_instrumented_modified.c(33,1-34,1): Executing statement 0.039937s: Consuming chunk [_]module(phases_2_2__verifast_instrumented_modified, true) 0.039954s: phases_2_2__verifast_instrumented_modified.c(35,18-19): Executing statement 0.039965s: phases_2_2__verifast_instrumented_modified.c(36,18-19): Executing statement 0.039980s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_uint) < 0) 0.039994s: Exiting Redux.assert_term: 0.000004 seconds 0.040004s: phases_2_2__verifast_instrumented_modified.c(36,20-42): Verifying call 0.040012s: phases_2_2__verifast_instrumented_modified.c(14,63-67): Consuming assertion 0.040025s: Entering Redux.query(true) 0.040033s: Exiting Redux.query 0.040043s: Entering Redux.assert_term(0 <= y && y <= 4294967295) 0.040057s: Exiting Redux.assert_term: 0.000004 seconds 0.040065s: phases_2_2__verifast_instrumented_modified.c(15,13-17): Producing assertion 0.040073s: Entering Redux.assume(true) 0.040084s: Exiting Redux.assume: 0.000001 seconds 0.040092s: phases_2_2__verifast_instrumented_modified.c(38,3-5): Executing statement 0.040105s: Entering Redux.assume(!(0 < y)) 0.040124s: Exiting Redux.assume: 0.000004 seconds 0.040133s: phases_2_2__verifast_instrumented_modified.c(38,17-23): Executing return statement 0.040142s: phases_2_2__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.040151s: phases_2_2__verifast_instrumented_modified.c(50,12-13): Cleaning up dummy fraction chunks 0.040159s: phases_2_2__verifast_instrumented_modified.c(50,12-13): Leak check. 0.040168s: Entering Redux.assume(!(!(0 < y))) 0.040182s: Exiting Redux.assume: 0.000005 seconds 0.040196s: phases_2_2__verifast_instrumented_modified.c(40,3-8): Executing statement 0.040209s: phases_2_2__verifast_instrumented_modified.c(40,40-42): Consuming assertion 0.040219s: Entering Redux.query(1 = 1 && 1 <= y) 0.040249s: Exiting Redux.query 0.040259s: Entering Redux.assert_term(0 <= x && x <= 4294967295) 0.040273s: Exiting Redux.assert_term: 0.000005 seconds 0.040282s: Entering Redux.assert_term(0 <= x0 && x0 <= 4294967295) 0.040295s: Exiting Redux.assert_term: 0.000004 seconds 0.040308s: phases_2_2__verifast_instrumented_modified.c(40,40-42): Producing assertion 0.040318s: Entering Redux.assume(x = 1 && 1 <= y) 0.040336s: Exiting Redux.assume: 0.000009 seconds 0.040345s: phases_2_2__verifast_instrumented_modified.c(40,3-8): Evaluating loop condition 0.040354s: Entering Redux.assume(x < y) 0.040365s: Exiting Redux.assume: 0.000002 seconds 0.040375s: phases_2_2__verifast_instrumented_modified.c(41,2-3): Executing statement 0.040385s: phases_2_2__verifast_instrumented_modified.c(42,5-7): Executing statement 0.040402s: Entering Redux.query(!(x = 0)) 0.040411s: Exiting Redux.query 0.040421s: Entering Redux.assume(x < /(y, x)) 0.040435s: Exiting Redux.assume: 0.000004 seconds 0.040443s: phases_2_2__verifast_instrumented_modified.c(42,20-21): Executing statement 0.040454s: phases_2_2__verifast_instrumented_modified.c(43,9-11): Executing statement 0.040471s: phases_2_2__verifast_instrumented_modified.c(40,40-42): Consuming assertion 0.040490s: Entering Redux.query((x * x) = 1 && 1 <= y) 0.040511s: Exiting Redux.query 0.040520s: phases_2_2__verifast_instrumented_modified.c(47,3-4): Cleaning up dummy fraction chunks 0.040529s: phases_2_2__verifast_instrumented_modified.c(47,3-4): Leak check. 0.040539s: Entering Redux.assume(!(x < /(y, x))) 0.040550s: Exiting Redux.assume: 0.000003 seconds 0.040559s: phases_2_2__verifast_instrumented_modified.c(44,12-13): Executing statement 0.040570s: phases_2_2__verifast_instrumented_modified.c(45,8-10): Executing statement 0.040594s: phases_2_2__verifast_instrumented_modified.c(40,40-42): Consuming assertion 0.040604s: Entering Redux.query((x + 1) = 1 && 1 <= y) 0.040618s: Exiting Redux.query 0.040627s: phases_2_2__verifast_instrumented_modified.c(40,34-36): Consuming expression 0.040636s: Entering Redux.query((x + 1) = 1) 0.040644s: Exiting Redux.query phases_2_2__verifast_instrumented_modified.c(40,40-42): Cannot prove condition. (Cannot prove (x + 1) = 1.)